14
MICOM FEATURE CONTROLS
1) FUNCTION
(1) After being powered on, the system will start initial self
buzzer will ring for 0.5s and all the contents will be displayed for 2s. If there is any fault found during the
initial self-check, the fault code will be disposed.
(2) After self-check the refrigerator enters in to running status and operating load. After being powered on
in each time, the display screen will in unlocked state.
2) FAST ICE MODE
(1) Press FAST ICE key to enter into this mode. It will show the pattern of FAST ICE. The setting
temperature of freezing chamber is -22
℃
and that of refrigerating chamber is 10
The setting
temperature can not be adjusted
.
(2) In this mode, the compressor operates upon setting time. The running time is related to real time
temperature of freezing chamber in this stage.
(3) Press FAST ICE key to exit this mode manually. The system will automatically exit this mode when
the running time of the compressor arrives. During the exiting, FAST ICE pattern blinks, and the buzzer
rings. The blinking and buzzing will be stopped when you press FAST ICE key or the time reaches 5min.
After exiting this mode, the previous setting will be restored.
(4) In this mode, the VACATION and ENERGY SAVING keys are invalid. If the electricity is turned off in
midway, the system will enter into fast ice mode again after the electricity is turned on (Power down
memory function).
3) DEEP FREEZER MODE
(1) Press and hold FAST ICE key for over 5s to enter into this mode. It will show the pattern of FAST
ICE. The setting temperature of freezing chamber is -30
℃
, and that of refrigerating chamber is 8
℃
. The
setting temperature cannot be adjusted.
(2) In this mode, the compressor and power-driven air door operate upon setting temperature.
(3) In this mode, the compressor will run continuously until reach the halting temperature(cancel the
program of automatic defrosting and the 5 min downtime when the continuous running time is 3 hours)
(4) Press FAST ICE key to exit this mode manually. After exiting this mode, the previous setting will be
restored.
(5) In this mode, the VACATION and ENERGY SAVING keys are invalid. If the electricity is turned off in
midway, the system will enter into fast ice + mode again after the electricity is turned on (Power down
memory function).
4) SUPER CHILL MODE
(1) Press SUPER CHILL key to enter into this mode. It will show the pattern of SUPER CHILL. The
setting temperature of freezing chamber is -17deg, and that of refrigerating chamber is 1deg. The setting
temperature cannot be adjusted.
(2) In this mode, the compressor operates upon setting time. The running time is related to real time
temperature of freezing chamber in this stage. When the compressor runs, the power-driven air door
keeps open
.
(3) Press SUPER CHILL key to exit this mode manually. The system will automatically exit this mode
when the running time of the compressor arrives. After exiting this mode,
the previous setting will be
restored.
-check each time. In normal condition, the
℃
Содержание FF250L
Страница 1: ...FROST FREE REFRIGERATOR Service manual VZ34 VZ29 VZ26 ...
Страница 3: ...VIDEOCON REF FF250L VIDEOCON REF FF280L VIDEOCON REF FF330L MODEL VZ26 MODEL VZ29 MODEL VZ34 ...
Страница 7: ...4 EXPLODED VIEW AND PART DETAILS ...
Страница 26: ...23 TROUBLESHOOTING OTHER ELECTRIC COMPONENTS ...
Страница 31: ...28 PCB DETAILS ...
Страница 32: ...29 PCB DETAILS ...
Страница 33: ...30 PCB DETAILS SWITCHING POWER SUPPLY CIRCUIT ...
Страница 34: ...PCB DETAILS 31 RESET CIRCUIT DOOR SWITCH CONTROL CIRCUIT ...
Страница 35: ...PCB DETAILS 32 FAN CONTROL CIRCUIT LIGHTING CIRCUIT ...
Страница 36: ...PCB DETAILS 33 DAMPER CONTROL CIRCUIT COMMUNICATION CIRCUIT ...
Страница 37: ...34 PCB DETAILS ...
Страница 38: ...35 PCB DETAILS TEMPERATURE CONTROL CIRCUIT LOAD OUTPUT CIRCUIT ...